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Yes, a planet's size significantly affects its atmosphere. Larger planets tend to have stronger gravitational fields, which can retain thicker atmospheres and prevent lighter gases from escaping into space. Conversely, smaller planets may struggle to hold onto their atmospheres, leading to thinner or even negligible atmospheres if they cannot maintain sufficient gravitational pull. Additionally, size influences geological activity, which can also impact atmospheric composition over time.

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1w ago

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Does the size of the planet affect its atmosphere?

Yes, the size of a planet can affect its atmosphere. Larger planets can hold onto gases more easily due to their stronger gravitational pull, leading to thicker atmospheres. Smaller planets may have thinner atmospheres or none at all if their gravity is too weak to retain gases.


How. How does the biosphere affect the atmosphere?

it warms up the planet


How does the atmosphere affect your planet?

if we didn't have an atmosphere during the day our planet would be very hot and during the night our planet would be very cold


Which planet is considered to have the most similar atmosphere to our planet?

no planet has an atmosphere like ours! Sorry! Fun Fact: Venus is the same size and mass as Earth!


The bigger the roundness size of the planet the more atmosphere?

that is not true


Which planet has a hot atmosphere and about the same size as the earth?

venus


Does the size of a planet affect the moons of a planet?

yes it does cause i got that in my essay


Do planets moons atmosphere effect its gravity?

No, a planet's moons and atmosphere do not directly affect its gravity. Gravity is primarily determined by the mass of the planet itself; the more massive the planet, the stronger its gravitational pull. While moons can influence tidal forces and an atmosphere can affect pressure and weather, they do not change the fundamental gravitational force exerted by the planet.


What do gases affect?

Greenhouse gases affect the temperature of the atmosphere. They capture the sun's heat and warm the planet.


What planet has no atmosherer?

Its Mercury that has no real atmosphere due to its small size.


Which planet has the least atmosphere?

Mercury. Because of its small size and close proximity to the sun, it cannot sustain an atmosphere.


What 2 factors would affect how thick a planet's atmosphere is?

The strength of the planet's gravitational field and exposure to solar wind.